b19097f825
* Pruning unknown fields In CRD apiversion v1beta1, default preserveUnknownFields=true. In CRD apiversion v1, the preserveUnknownFields can only be false. Otherwise, the k8s validation bumps out error message for the invalid preserveUnknownFields value. Deploy Velero on k8s 1.16+ with CRD apiversion v1beta1, the k8s cluster converts apiversion from v1beta1 to v1 automatically. Fully backup and restore the cluster, restore bumps out error message due to the preserveUnknownFields=true is not allowed on k8s 1.16+. Since the CRD structural schema had been defined, enable the preserveUnknownFields to false to solves the restore bumps out error message on k8s 1.16+. Signed-off-by: JenTing Hsiao <jenting.hsiao@suse.com> * Add changelog Signed-off-by: JenTing Hsiao <jenting.hsiao@suse.com>
Overview
Velero (formerly Heptio Ark) gives you tools to back up and restore your Kubernetes cluster resources and persistent volumes. You can run Velero with a cloud provider or on-premises. Velero lets you:
- Take backups of your cluster and restore in case of loss.
- Migrate cluster resources to other clusters.
- Replicate your production cluster to development and testing clusters.
Velero consists of:
- A server that runs on your cluster
- A command-line client that runs locally
Documentation
The documentation provides a getting started guide and information about building from source, architecture, extending Velero, and more.
Please use the version selector at the top of the site to ensure you are using the appropriate documentation for your version of Velero.
Troubleshooting
If you encounter issues, review the troubleshooting docs, file an issue, or talk to us on the #velero channel on the Kubernetes Slack server.
Contributing
If you are ready to jump in and test, add code, or help with documentation, follow the instructions on our Start contributing documentation for guidance on how to setup Velero for development.
Changelog
See the list of releases to find out about feature changes.